| 2013/09 | 2014/09 | 2015/09 | 2016/09 | 2017/09 | 2018/09 | 2019/09 | 2020/09 | 2021/09 | 2022/09 | 2023/09 | 2024/09 | 2025/09 | |
| 売上高 | 978 | 1,004 | 1,048 | 1,043 | 1,138 | 1,215 | 1,088 | 1,051 | 1,216 | 1,180 | 1,235 | 987 | 1,184 |
| 売上原価 | - | - | - | 541 | 640 | 685 | 649 | 622 | 697 | 641 | 690 | 581 | 613 |
| 売上総利益 | - | - | - | 502 | 497 | 530 | 439 | 429 | 519 | 539 | 545 | 406 | 571 |
| 売上総利益率（％） | - | - | - | ||||||||||
| 営業利益 | - | - | - | 224 | 220 | 202 | 108 | 112 | 118 | 137 | 115 | 19 | 139 |
| 営業費用 | - | - | - | 278 | 277 | 328 | 332 | 317 | 402 | 402 | 430 | 387 | 432 |
| 経常（税引前）利益 | 25 | 66 | 133 | 219 | 213 | 190 | 104 | 111 | 126 | 140 | 111 | 19 | 138 |
| 法人税等合計 | - | - | - | 51 | 74 | 47 | 31 | 35 | 46 | 52 | 5 | 19 | 48 |
| 純利益 | 16 | 52 | 89 | 168 | 140 | 116 | 73 | 75 | 80 | 88 | -9 | 0 | -32 |
| 一株あたり利益 | 24.64 | 77.72 | 132.45 | 250.93 | 208.8 | 111.49 | 68.37 | 71.55 | 76.25 | 83.24 | -8.38 | 0.06 | -30.77 |
| 希薄化後一株あたり利益 | - | - | - | - | - | 109.09 | 68.28 | 71.48 | 76.17 | 83.15 | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | ||||
| 一株あたり配当金 | 50 | 50 | 170 | 350 | 35 | 36 | 25 | 25 | 25 | 25 | 35 | 35 | 36 |